Intensive care unit drainage treatment device

Abstract

The invention discloses an intensive care unit drainage treatment device which comprises an outer shell and an upper cover body connected to the upper portion of the outer shell, a drainage pipe used for draining liquid penetrates through the upper portion of the left side of the upper cover body, a water seal cavity is formed in the right side of the outer shell, and a first collection cavity and a second collection cavity are formed in the left side of the outer shell. The second collecting cavity is formed in the outer side of the first collecting cavity, a connecting pipe is connected to the upper portion of the upper cover body in a penetrating mode, an exhaust pipe is installed on the upper portion of the right side of the upper cover body in a penetrating mode, and a liquid level monitoring mechanism used for monitoring the liquid level height of liquid in the first collecting cavity is installed in the lower surface of the upper cover body. According to the intensive care unit drainage treatment device, surrounding family members or medical staff can be conveniently reminded, the situation that the first collection cavity is full of liquid, and later drainage treatment work is affected is avoided, and therefore the drainage treatment device can be conveniently used by patients in the intensive care unit well.

Description

Technical Field

[0001] The present invention relates to the technical field of drainage treatment, in particular to a drainage treatment device for an intensive care unit. Background Art

[0002] In the intensive care unit of the critical care medicine department, abnormal fluid accumulation may occur in various parts of the body of critically ill patients, such as the chest cavity, abdominal cavity, etc. If the accumulated fluid is not drained out in time, it will lead to infection and make the patient's condition worse. Therefore, it is urgent to use a drainage treatment device to drain the accumulated fluid; The patent name disclosed in the prior art with the announcement number "CN105963811A" is "Double-chamber chest drainage bottle", which discloses that when the double-chamber chest drainage bottle is used, it must be positioned lower than the patient's chest, and pure water is injected into the water seal chamber through the suction port, and pure water is injected into the suction adjustment chamber through the water injection port, and then the drainage port A leads to the patient through the pipeline. If dual-way suction is required, open the port cap, connect the drainage port B to the patient through the pipeline, adjust the pressure adjustment handle to the minimum position, and then connect the external suction source to the suction port, and then adjust the suction pressure through the pressure adjustment handle. The patent name disclosed in the prior art with the announcement number "CN114129788A" is " A "neurosurgery intraoperative effusion drainage treatment device" discloses that when the effusion gradually decreases and the suction of the puncture needle needs to be reduced, the foot touches the inching switch, and the motor starts to run after the inching switch is turned on. When the motor runs, the driving gear drives the rotating ring provided with a rack to rotate. Since one end of each fan blade is rotatably connected to the air outlet, the other end of each fan blade is rotatably connected to a connecting rod, and the end of the connecting rod away from the fan blade is rotatably connected to the rotating ring. When the rotating ring rotates, the fan blade is pushed to rotate through the connecting rod. When the fan blade rotates, the air outlet is gradually closed, and then the air outlet volume of the air outlet is reduced, so that the suction of the puncture needle is reduced. After the suction is reduced to an appropriate size, the foot is removed from the inching switch, and the motor stops running at this time, and drainage can be continuously performed with a smaller suction force.

[0003] When the drainage treatment device mentioned above is in use, it continuously performs drainage with a small suction force. After a period of time, when the liquid drained into the liquid storage chamber is almost full, if the family members or medical staff do not find it in time, there will be no space in the liquid storage chamber to continue to store the drained liquid, which will then affect the drainage treatment of the liquid. Therefore, we propose a drainage treatment device for an intensive care unit to solve the above-mentioned problems. Summary of the invention

[0004] The purpose of the present invention is to provide a drainage treatment device for an intensive care unit to solve the problem of the drainage treatment device currently on the market proposed in the above background technology that when the liquid drained into the liquid storage chamber is almost full, if the family members or medical staff do not find it in time, there will be no space in the liquid storage chamber to continue to store the drained liquid, which will then affect the drainage treatment work of the liquid.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a drainage treatment device for an intensive care unit, comprising an outer shell and an upper cover body connected to the outer shell, a drainage tube for liquid drainage is penetrated inside the upper left side of the upper cover body, a water seal cavity is provided inside the right side of the outer shell, a first collecting cavity and a second collecting cavity are provided inside the left side of the outer shell, the second collecting cavity is arranged on the outside of the first collecting cavity, a connecting tube is penetrated through the upper part of the upper cover body, an exhaust pipe is installed through the upper right side of the upper cover body, and a liquid level monitoring mechanism for monitoring the liquid level height in the first collecting cavity is installed inside the lower surface of the upper cover body.

[0006] Preferably, the space in the first collecting chamber is connected to the space in the second collecting chamber, the highest point of the first collecting chamber is lower than the highest point of the second collecting chamber, and the second collecting chamber is arranged in a "U"-shaped structure.

[0007] The above-mentioned structure makes it easier for the liquid overflowing from the first collecting chamber to flow into the second collecting chamber for collection, thereby increasing the storage area for the liquid.

[0008] Preferably, the connecting pipe is arranged in an inverted "U" shape structure, a first collecting chamber is arranged below the left end of the connecting pipe, the right end of the connecting pipe is inserted into the water seal chamber, the lower end of the exhaust pipe is inserted into the water seal chamber, and the lower end of the drainage pipe is arranged with a first collecting chamber.

[0009] The above-mentioned structure allows the drainage tube to drain the accumulated fluid into the first collection chamber for collection.

[0010] Preferably, the liquid level monitoring mechanism comprises a laser sensor installed on the bottom surface of the left side of the upper cover body, and a drainage tube is provided on the left side of the laser sensor; A floating ball is arranged inside the first collecting chamber, and the bottom surface of the floating ball is connected to the inner wall of the bottom surface of the first collecting chamber through a connecting rope. A supporting frame with an "L"-shaped structure is installed on both sides of the floating ball, and a laser sensor is arranged directly above the floating ball. The inner walls on both sides of the first collecting chamber are provided with limited sliding grooves; The end of the support frame away from the float is inserted into the limiting slide groove to limit the floating of the float so that the float is always directly below the laser sensor.

[0011] By setting the above structure, the laser sensor can detect the distance between the laser sensor and the float, thereby detecting the height of the liquid.

[0012] Preferably, hanging hooks are rotatably installed above the left and right sides of the upper cover body.

[0013] By setting the above structure, the hanging hook can be hung on the side of the bed, so that the entire drainage treatment device can be hung and placed, thereby meeting different usage requirements.

[0014] Preferably, a bottom plate is fixed to the bottom surface of the outer shell, a stabilizing seat is installed on the bottom surface of the bottom plate via a connecting structure, and two rows of fixed suction cups are installed on the bottom surface of the stabilizing seat.

[0015] By setting the above structure, when the fixed suction cup is adsorbed on the ground, the outer shell can be stably placed.

[0016] Preferably, the connecting structure comprises screws.

[0017] Through the arrangement of the above structure, the bottom plate and the stabilizing seat are connected by screws, so that the bottom plate and the stabilizing seat can move upward simultaneously at a later stage.

[0018] Preferably, the connection structure includes a lower connection column installed in a groove opened in the middle of the upper surface of the stabilizing seat, the upper interior of the lower connection column is hollow, and a cross bar is installed in the upper interior of the lower connection column.

[0019] By setting the above structure, the upper connecting column can slide in the lower connecting column with a hollow interior, so as to facilitate the upward movement of the bottom plate at a later time, so that there is a distance between the bottom plate and the stabilizing seat.

[0020] Preferably, an upper connecting column is installed in the middle of the bottom surface of the base plate, a through slot is opened inside the upper connecting column, a return spring is installed inside the through slot, a cross bar is arranged through the upper part of the through slot, a return spring is arranged below the cross bar, and the lower end of the upper connecting column is inserted into the lower connecting column to form a sliding connection.

[0021] Through the arrangement of the above structure, the stored force of the return spring can drive the bottom plate to move downward, so that the bottom plate is closely fitted with the stabilizing seat.

[0022] Preferably, a sealing gasket is installed on the bottom surface of the bottom plate, the middle position of the sealing gasket is hollow, and the lower surface of the sealing gasket is tightly fitted with the upper surface of the stabilizing seat.

[0023] By setting the above structure, when the bottom plate and the stabilizing seat are arranged in parallel, the lower surface of the bottom plate and the upper surface of the stabilizing seat can be closely fitted together through the sealing gasket.

[0024] Compared with the prior art, the beneficial effects of the present invention are: the drainage treatment device for the intensive care unit is convenient for reminding the surrounding family members or medical staff to avoid the liquid in the first collection chamber being full and affecting the subsequent drainage treatment work, so that the drainage treatment device is convenient for the patients in the intensive care unit to be used well. The specific contents are as follows: (1) The laser sensor in the liquid level monitoring mechanism measures the distance between the liquid level monitoring mechanism and the float, so that the liquid level can be well monitored. When the liquid level reaches a certain value, the laser sensor transmits the signal to the central processing module, and the central processing module controls the alarm to sound an alarm, so as to remind the surrounding family members or medical staff to avoid the liquid in the first collection chamber being full and affecting the subsequent drainage treatment work, so that the drainage treatment device can be well used for patients in the intensive care unit without the need for family members or medical staff to keep watching the drainage treatment device; Furthermore, by setting the second collection chamber, when the liquid in the first collection chamber is full, part of the liquid in the first collection chamber can flow into the second collection chamber, thereby increasing the collection and storage space of the liquid. Therefore, when the liquid in the first collection chamber is full, the drainage treatment device can continue to perform drainage treatment for a shorter time, thereby extending the time for the arrival of medical staff. (2) By manually pressing the outer shell and the stabilizing seat, the fixed suction cup on the bottom of the stabilizing seat can be adsorbed and fixed to the ground, so that the entire drainage treatment device can be stably placed on the ground next to the bed to avoid tipping over later; By rotating the outer shell 90 degrees and then pulling it upward to a certain height, the top of the fixed suction cup can be exposed to the outside air, thereby facilitating the release of the adsorption force of the fixed suction cup, thereby facilitating the separation of the drainage treatment device from the ground. There is no need to use great force to pull the outer shell upward to separate the fixed suction cup from the ground, thereby preventing the liquid in the outer shell from shaking and overflowing. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a bottom view structural schematic diagram of the present invention; Figure 3 It is a schematic diagram of the main cross-sectional structure of the present invention; Figure 4 For the present invention Figure 3 The enlarged structural diagram at A in the middle; Figure 5 It is a schematic diagram of the top cross-sectional structure of the outer shell of the present invention; Figure 6 This is a schematic diagram of the separation structure of the bottom plate and the stabilizing seat in the third embodiment of the present invention; Figure 7 This is a schematic diagram of the cross-sectional structure of the connection between the bottom plate and the stabilizing seat of the present invention; Figure 8 This is a schematic diagram of the separation structure of the lower connecting column and the upper connecting column of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure after the bottom plate of the present invention is rotated.

[0026] In the figure: 1. outer shell; 2. upper cover; 3. drainage pipe; 4. connecting pipe; 5. exhaust pipe; 6. hanging hook; 7. bottom plate; 71. sealing pad; 8. stabilizing seat; 81. fixed suction cup; 9. first collecting chamber; 10. water seal chamber; 11. laser sensor; 12. float; 121. supporting frame; 122. connecting rope; 13. second collecting chamber; 14. limiting slide groove; 15. lower connecting column; 151. cross bar; 16. upper connecting column; 161. through groove; 162. reset spring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-Figure 9 , the present invention provides the following technical solutions: Embodiment 1: The intensive care unit drainage treatment device in this embodiment can automatically monitor the liquid level of the drainage treatment liquid, without the need for family members or medical staff to always watch the drainage treatment device. For specific structure, refer to the attached Figure 1-Figure 5 As shown, the outer shell 1 includes an outer shell 1, and an upper cover 2 connected to the upper part of the outer shell 1, a drainage tube 3 for draining liquid is penetrated in the upper left side of the upper cover 2, a water seal cavity 10 is opened in the right side of the outer shell 1, a first collecting cavity 9 and a second collecting cavity 13 are opened in the left side of the outer shell 1, and the second collecting cavity 13 is arranged outside the first collecting cavity 9, a connecting pipe 4 is penetrated and connected on the upper part of the upper cover 2, an exhaust pipe 5 is penetrated and installed on the upper right side of the upper cover 2, and a gasket 10 for draining the first collecting cavity 9 is installed inside the lower surface of the upper cover 2. The liquid level monitoring mechanism monitors the liquid level height in the cavity 9, the space in the first collecting cavity 9 is connected to the space in the second collecting cavity 13, the highest point of the first collecting cavity 9 is lower than the highest point of the second collecting cavity 13, the second collecting cavity 13 is arranged in a "U" shape, the connecting pipe 4 is arranged in an inverted "U" shape, the first collecting cavity 9 is arranged below the left end of the connecting pipe 4, the right end of the connecting pipe 4 is inserted into the water seal cavity 10, the lower end of the exhaust pipe 5 is inserted into the water seal cavity 10, and the lower end of the drainage pipe 3 is arranged with the first collecting cavity 9.

[0029] The liquid level monitoring mechanism includes a laser sensor 11 installed on the bottom surface of the left side of the upper cover body 2, a drainage tube 3 is arranged on the left side of the laser sensor 11, a float 12 is arranged inside the first collecting chamber 9, the bottom surface of the float 12 is connected to the bottom inner wall of the first collecting chamber 9 through a connecting rope 122, and a support frame 121 with an "L" shaped structure is installed on the left and right sides of the float 12. The laser sensor 11 is arranged directly above the float 12, and the left and right inner walls of the first collecting chamber 9 are provided with limiting slide grooves 14. The end of the support frame 121 away from the float 12 is inserted into the limiting slide groove 14 to limit the floating of the float 12, so that the float 12 is always directly below the laser sensor 11. Suspension hooks 6 are rotatably installed above the left and right sides of the upper cover body 2, a bottom plate 7 is fixed to the bottom surface of the outer shell 1, and a stabilizing seat 8 is installed on the bottom surface of the bottom plate 7 through a connecting structure, and two rows of fixed suction cups 81 are installed on the bottom surface of the stabilizing seat 8.

[0030] First, take the entire drainage treatment device to the required use, then hang the drainage treatment device on the side of the bed through the hanging hook 6, or directly place the drainage treatment device on the ground, then inject a certain height of water into the water seal chamber 10, then insert the outer end of the drainage tube 3 into the part of the patient that needs drainage, and then the drainage tube 3 transports the accumulated fluid to the first collecting chamber 9. When the liquid level in the first collecting chamber 9 gradually increases, the liquid drives the float 12 to rise, so that the float 12 floats on the surface of the liquid. At this time, the support frame 121 on both sides of the float 12 slides in the limiting slide groove 14, so as to ensure the stable floating of the float 12. When the laser sensor 11 detects that the distance between it and the float 12 is a certain value, it means that the liquid level is about to reach the highest value. At this time, the laser sensor 11 transmits this signal to the central processing module, and the central processing module controls the alarm on the upper cover 2 to sound an alarm, and then family members or medical staff hear the alarm and come in time.

[0031] At the same time, while family members or medical staff are rushing over, the drainage treatment device continues to perform drainage work. At this time, when the liquid level in the first collecting chamber 9 reaches the highest position of the first collecting chamber 9, the liquid in the first collecting chamber 9 will flow into the second collecting chamber 13. Therefore, by using the second collecting chamber 13 in conjunction with the first collecting chamber 9, the mobile storage space for liquid can be increased, which prolongs the time for the arrival of medical staff. This makes it easier for the drainage treatment device to drain the accumulated fluid in the patient's body in the intensive care unit.

[0032] Embodiment 2: The intensive care unit drainage treatment device in this embodiment can be stably placed on the ground to avoid tipping over later. For the specific structure, refer to the attached Figure 2 and Figure 5As shown, on the basis of embodiment 1, the connection structure includes screws. When the drainage treatment device is directly placed on the ground, a downward pressure can be applied to the outer shell 1 and the stabilizing seat 8, so that the fixed suction cup 81 on the bottom of the stabilizing seat 8 is adsorbed and fixed to the flat ground, so that the entire drainage treatment device can be stably placed on the ground for use to avoid tipping over later. When the drainage treatment device needs to be separated from the ground later, the outer shell 1 is directly pulled upward with force, so that the outer shell 1 drives the bottom plate 7 and the stabilizing seat 8 to move upward together, so that the fixed suction cup 81 on the bottom of the stabilizing seat 8 is separated from the ground.

[0033] Embodiment 3: The drainage treatment device for the intensive care unit in this embodiment is convenient for separating the drainage treatment device from the ground without using much strength, and is easy to operate. For the specific structure, refer to the attached Figure 6-Figure 9 As shown, the connection structure includes a lower connecting column 15 installed in a groove opened in the middle of the upper surface of the stabilizing seat 8, the upper interior of the lower connecting column 15 is hollow, and a cross bar 151 is installed in the upper interior of the lower connecting column 15, and an upper connecting column 16 is installed in the middle of the bottom surface of the bottom plate 7 through a groove, and a through groove 161 is opened in the upper connecting column 16, and a reset spring 162 is installed in the through groove 161, and a cross bar 151 is penetrated in the upper interior of the through groove 161, and a reset spring 162 is arranged below the cross bar 151, and the lower end of the upper connecting column 16 is inserted into the lower connecting column 15 to form a sliding connection, and a sealing gasket 71 is installed on the bottom surface of the bottom plate 7, and the middle position of the sealing gasket 71 is hollow, and the lower surface of the sealing gasket 71 is tightly fitted with the upper surface of the stabilizing seat 8.

[0034] On the basis of the second embodiment, when it is necessary to separate the drainage treatment device from the ground, the outer shell 1 is manually rotated 90° first, and then the outer shell 1 is slowly pulled upward. At this time, the outer shell 1 drives the bottom plate 7, the sealing gasket 71 and the upper connecting column 16 to move upward to a certain height. At this time, the lower end of the upper connecting column 16 moves upward in the lower connecting column 15, and the cross bar 151 squeezes the return spring 162 in the through groove 161, so that the return spring 162 accumulates force. At this time, the bottom plate 7 and the stable seat 8 are arranged in a "cross" shape, and there is a gap between the bottom plate 7 and the stable seat 8 that is not tightly fitted. At this time, the upper end of the fixed suction cup 81 in the stable seat 8 is completely exposed to the air, so that the fixed suction cup 81 releases the adsorption force with the ground, and the outer shell 1 can be taken out at this time, so that the entire drainage treatment device is well separated from the ground. The setting of this structure does not need to use a lot of force to pull the outer shell 1 upward to separate the fixed suction cup 81 from the ground, thereby avoiding the situation where the liquid in the outer shell 1 shakes greatly and overflows out.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drainage treatment device for an intensive care unit, comprising an outer shell (1), and an upper cover (2) connected to the outer shell (1); A drainage pipe (3) for draining liquid runs through the upper left side of the upper cover body (2), and a water seal cavity (10) is provided inside the right side of the outer shell (1); Features: A first collecting chamber (9) and a second collecting chamber (13) are provided inside the left side of the outer shell (1), and the second collecting chamber (13) is arranged outside the first collecting chamber (9); A connecting pipe (4) is connected and penetrated through the upper part of the upper cover body (2), and an exhaust pipe (5) is installed and penetrated through the upper right side of the upper cover body (2); A liquid level monitoring mechanism for monitoring the liquid level height in the first collecting chamber (9) is installed inside the lower surface of the upper cover body (2).

2. The intensive care unit drainage treatment device according to claim 1, characterized in that: The space in the first collection chamber (9) is connected to the space in the second collection chamber (13); the highest point of the first collection chamber (9) is lower than the highest point of the second collection chamber (13); and the second collection chamber (13) is arranged in a "U"-shaped structure.

3. The intensive care unit drainage treatment device according to claim 1, characterized in that: The connecting pipe (4) is arranged in an inverted "U"-shaped structure, a first collecting chamber (9) is arranged below the left end of the connecting pipe (4), and the right end of the connecting pipe (4) is inserted into the water seal chamber (10); The lower end of the exhaust pipe (5) is inserted into the water seal cavity (10); A first collecting chamber (9) is provided at the lower end of the drainage tube (3).

4. The intensive care unit drainage treatment device according to claim 1, characterized in that: The liquid level monitoring mechanism comprises a laser sensor (11) mounted on the left bottom surface of the upper cover body (2), and a drainage tube (3) is arranged on the left side of the laser sensor (11); A floating ball (12) is disposed inside the first collecting chamber (9); the bottom surface of the floating ball (12) is connected to the inner wall of the bottom surface of the first collecting chamber (9) via a connecting rope (122); support frames (121) in an "L"-shaped structure are installed on both left and right sides of the floating ball (12); and a laser sensor (11) is disposed directly above the floating ball (12); The left and right inner walls of the first collecting chamber (9) are both provided with limiting sliding grooves (14); One end of the support frame (121) away from the float (12) is inserted into the limiting slide groove (14) for limiting the floating of the float (12) so that the float (12) is always directly below the laser sensor (11).

5. The intensive care unit drainage treatment device according to claim 1, characterized in that: Suspension hooks (6) are rotatably mounted on the upper left and right sides of the upper cover body (2).

6. The intensive care unit drainage treatment device according to claim 1, characterized in that: A bottom plate (7) is fixed to the bottom surface of the outer shell (1), a stabilizing seat (8) is mounted on the bottom surface of the bottom plate (7) via a connecting structure, and two rows of fixed suction cups (81) are mounted on the bottom surface of the stabilizing seat (8).

7. The intensive care unit drainage treatment device according to claim 6, characterized in that: The connecting structure includes screws.

8. The intensive care unit drainage treatment device according to claim 6, characterized in that: The connection structure comprises a lower connection column (15) installed in a groove opened in the middle of the upper surface of the stabilizing seat (8), the upper interior of the lower connection column (15) is hollow, and a cross bar (151) is installed in the upper interior of the lower connection column (15).

9. The intensive care unit drainage treatment device according to claim 8, characterized in that: An upper connecting column (16) is installed in a groove in the middle of the bottom surface of the bottom plate (7), a through groove (161) is provided inside the upper connecting column (16), a return spring (162) is installed inside the through groove (161), a cross bar (151) is provided above the through groove (161), a return spring (162) is provided below the cross bar (151), and the lower end of the upper connecting column (16) is inserted into the lower connecting column (15) to form a sliding connection.

10. The intensive care unit drainage treatment device according to claim 6, characterized in that: A sealing gasket (71) is installed on the bottom surface of the bottom plate (7); the middle of the sealing gasket (71) is hollow; the lower surface of the sealing gasket (71) is tightly fitted to the upper surface of the stabilizing seat (8).

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